arch/um/drivers/umcast.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * Copyright (C) 2001 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
   4  */
   5
   6 #ifndef __DRIVERS_UMCAST_H
   7 #define __DRIVERS_UMCAST_H
   8
   9 #include <net_user.h>
  10
  11 struct umcast_data {
  12         char *addr;
  13         unsigned short lport;
  14         unsigned short rport;
  15         void *listen_addr;
  16         void *remote_addr;
  17         int ttl;
  18         int unicast;
  19         void *dev;
  20 };
  21
  22 extern const struct net_user_info umcast_user_info;
  23
  24 extern int umcast_user_write(int fd, void *buf, int len,
  25                              struct umcast_data *pri);
  26
  27 #endif